Dab tsi yog cov hauv paus ntsiab lus rau kev xaiv cov hlau soldering?
Tsuas yog xaiv txoj cai soldering hlau, txhawm rau kom ntseeg tau tias qhov kev vam meej ntawm kev ua haujlwm vuam, ntawm no yog cov ntsiab lus dav dav ntawm kev xaiv cov hlau soldering, nrog rau kev xaiv ntawm cov hlau los txiav txim siab lub hauv paus ntsiab lus ntawm lub zog, nrog rau kev xaiv ntawm cov hlau soldering hlau. raws.
Kev xaiv cov ntsiab cai dav dav ntawm cov hlau soldering
1, cov duab ntawm lub taub hau hlau, tuaj yeem hloov kho raws li qhov xav tau ntawm qhov chaw ntawm cov khoom siv thiab cov khoom sib dhos ntom ntom.
2, lub taub hau ntawm lub taub hau ntawm lub taub hau kub, yuav tsum tau sib haum nrog lub melting point ntawm lub solder, feem ntau yuav tsum tau siab tshaj lub melting point ntawm solder 30-80 degree (tsis suav cov soldering hlau taub hau nyob rau hauv kev sib cuag nrog). soldering point thaum kub poob).
3, lub peev xwm ntawm soldering hlau kom tsim nyog, qhov kub thiab txias lub sij hawm ntawm lub taub hau soldering yuav tsum tau yoog raws li qhov yuav tsum tau ntawm qhov chaw ntawm cov khoom raug soldered.
Lub sij hawm rov qab kub yog hais txog lub voj voog vuam, qhov kub ntawm lub taub hau ntawm lub taub hau ntawm lub taub hau vim yog cua sov dissipation thiab txo qis, thiab tom qab ntawd rov qab mus rau qhov kub siab tshaj qhov xav tau lub sijhawm. Nws muaj feem xyuam rau lub zog hlau soldering, lub peev xwm ntawm cov cua sov thiab cov duab thiab qhov ntev ntawm lub taub hau hlau.
Xaiv lub hwj chim txoj cai ntawm cov hlau soldering
1, welding integrated circuits, transistors thiab lwm yam khoom siv hluav taws xob, xav txog kev xaiv ntawm 20W endothermic lossis 25W exothermic soldering hlau.
2, welding thicker xov hlau thiab coaxial cables, xav txog kev xaiv ntawm 50W endothermic los yog 45-75W sab nraud kub soldering hlau.
3, vuam cov khoom loj dua, xws li hlau chassis grounding pads, yuav tsum xaiv ntau tshaj 100W soldering hlau.
Saum toj no:
Qhov loj dua lub taub hau ntawm lub taub hau, qhov loj dua lub peev xwm ntawm lub tshav kub, rau kev sib txuas txuas ntxiv, qhov loj dua ntawm kev siv lub taub hau taub hau, qhov kub poob qis dua.
Loj soldering hlau taub hau ntawm lub siab kub muaj peev xwm, welding yuav siv tau nyob rau hauv qis kub, lub taub hau hlau tsis yooj yim rau oxidize, muaj peev xwm ncua lub neej kev pab cuam ntawm lub taub hau hlau.
Ib lub taub hau hlau thiab qhov chaw sib txuas ntawm qhov chaw sib txuas ntawm lub taub hau, qhov chaw sib txuas loj tuaj yeem tsim cov cua sov hloov tau zoo, cov hlau taub hau loj tsis cuam tshuam rau cov khoom nyob sib ze raws li tus qauv. Xaiv ib tug geometry uas ua rau tag nrho kev sib cuag nrog lub soldering sib koom ua ke txhim kho soldering efficiency.
Ntau cov duab ntawm lub taub hau hlau, cov ntsiab lus tseem ceeb ntawm kev xaiv: feem ntau tuav ib qho nyiaj ntawm cov solder, ceev thiab zoo melting ntawm lub solder ntawm lub connector, tsis tsim tsis muaj tseeb soldering, hitching, dai tin, soldering pob qij txha tsis muaj burrs, ua tsis hlawv lub rooj tsavxwm thiab cov khoom.
